Answer:
the correct answers are
x-1
2
3
x+6
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
....................
Answer:
11x+14
Step-by-step explanation:
(2x+10x+21)-x-7 = 12x+21-x-7 = 11x+14
Answer:dice one will be 2 than dice two could be 3,4,5,6...etc
Step-by-step explanation: 2<3 and 2<4 etc